Data Sheet

Linkplay Technology Inc. A128 SOM Datasheet Rev.03
Confidential of Linkplay Technology Inc. 2
Table of Contents
A128 SOM Datasheet ................................................................................................................................. 1
Rev. 03 ........................................................................................................................................................ 1
1 Overview .............................................................................................................................................. 3
1.1 A128 Parameters................................................................................................................ 3
1.2 A128 Overview.................................................................................................................. 4
1.3 A128 Dimension ................................................................................................................ 4
2 A128 Specification ............................................................................................................................... 5
2.1 Application Block Diagram ............................................................................................... 5
2.2 Application Processor ........................................................................................................ 6
2.3 eMCP ................................................................................................................................. 6
2.4 PMIC-PMS405 .................................................................................................................. 6
2.5 WLAN-BT ......................................................................................................................... 6
2.5.1 WCN3999 ............................................................................................................................... 6
2.5.2 QCA9377-3 ............................................................................................................................. 7
3 Hardware and Mechanical .................................................................................................................... 7
3.1 General Specification ........................................................................................................ 7
3.2 Hardware Interface ............................................................................................................ 7
4 Software Introduction ......................................................................................................................... 11
4.1 Feature List ...................................................................................................................... 11
5 Mechanical Dimensions ..................................................................................................................... 12
6 Environmental Characteristics ........................................................................................................... 13
6.1 Environmental Ratings .................................................................................................... 13
6.2 Electrostatic Discharge Specifications ............................................................................ 13
7 PCBA Picture and Package ................................................................................................................ 14
7.1 A128 Pictures .................................................................................................................. 14
7.2 Package ............................................................................................................................ 15
7.3 Q’ty and Weight .............................................................................................................. 15
8 Revision History ................................................................................................................................. 15